1570223421

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{84407}}^1$

素因数の和:84482

約数の個数: 32

約数和(自身を含む): 2552497920

約数和(自身を除く): 982274499

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 351, 477, 689, 1431, 2067, 6201, 18603, 84407, 253221, 759663, 1097291, 2278989, 3291873, 4473571, 9875619, 13420713, 29626857, 40262139, 58156423, 120786417, 174469269, 523407807, 1570223421]

約数ペア:

[(1, 1570223421), (3, 523407807), (9, 174469269), (13, 120786417), (27, 58156423), (39, 40262139), (53, 29626857), (117, 13420713), (159, 9875619), (351, 4473571), (477, 3291873), (689, 2278989), (1431, 1097291), (2067, 759663), (6201, 253221), (18603, 84407)]